Word is that he converted to Islam and grew a beard.
See post #367
“Word is that he converted to Islam and grew a beard. See post #367.”
Do you have a link or evidence to support that?
In the meantime, IMO, there is or certainly should be a presumption that this kind of senseless, unprovoked attack and mass killing are done by a Islamic jihadist.
The link below is a list of 93 deadly Islamic terror attacks made on American soil since 1972 that supports such a presumption.
https://www.thereligionofpeace.com/attacks/american-attacks.aspx